| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $56.64 | 11.712% | $63.2737 | $63.27 | $63.25 | $63.30 |
| Purchase #2 | $196.38 | 4.289% | $204.8027 | $204.80 | $204.80 | $204.80 |
| Purchase #3 | $156.92 | 12.594% | $176.6825 | $176.68 | $176.70 | $176.70 |
| Purchase #4 | $122.92 | 8.847% | $133.7947 | $133.79 | $133.80 | $133.80 |
| Purchase #5 | $161.76 | 10.639% | $178.9696 | $178.97 | $178.95 | $179.00 |
| Purchase #6 | $238.93 | 7.783% | $257.5259 | $257.53 | $257.55 | $257.50 |
| Purchase #7 | $138.37 | 6.818% | $147.8041 | $147.80 | $147.80 | $147.80 |
| 7 purchase totals = | $1,071.92 | $1,162.8532 | $1,162.84 | $1,162.85 | $1,162.90 | |